Behavioral task
behavioral1
Sample
39771891331f0ec6459645875c89a1f1_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
39771891331f0ec6459645875c89a1f1_JaffaCakes118
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Size
91KB
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MD5
39771891331f0ec6459645875c89a1f1
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SHA1
891f862a6972906e9d31b262c70435468d7b285e
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SHA256
a037741500e627fb16d1a435cf0ea0e312c785065903028e03341cbb4f1f5f61
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SHA512
07f96d42cf36b7adf3ae682ffde90eca7116b2f6b8264a32282a229c066e4b513b12952e852e5fdf85af7a5b89f65b45335e5faa19cd8f52fca43ba4be86b5b1
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SSDEEP
1536:oy5vD03IfV4tM3z9mYzA8V9p39aag6tp38izscOIEALMu7HLrF/1o:o+7dwM3xmmjH3Txtp38XzIdLPfF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39771891331f0ec6459645875c89a1f1_JaffaCakes118
Files
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39771891331f0ec6459645875c89a1f1_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 83KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE